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Old November 6th, 2012, 16:12   #1597
GP
 
Join Date: Oct 2012
I'm not of the same point of wiev..............

I usually use this theory to use co2 mags on my pistols and it works good.

The way is modify the position of the release of the gas valve by modify the BBhousing
In this pic is the command of the backflow



and in this one the modification to the BBhousing for advancing the closure of the valve



In this way you can use different gas and limit the stress to the sliders.

Note:

1-different lengths of the metal part I put on my BBhousing can let you fit the right way to use the gun. Of course you may start from the longest one and than reduce it step by step till the good perform.
2-I tested this solution on hi-capa whit ABS slider and standard co2 Kjw mags and works great..............
3-the system is running on impulse and not on the initial gas supply steady and continuous.
In this way the accelerations are very high and the ABS yields to fatigue briefly.

clearly the jump in performance from the duster to propane is less than the duster to co2.
I think you can do that easily.
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